Sanwa

Sanwa (三和) may refer to:

Places

 * Sanwa, Hiroshima, a former town in Hiroshima Prefecture
 * Miwa, Hiroshima, a former town in Hiroshima Prefecture (different romanization but same Japanese name)
 * Sanwa, Ibaraki, a town in Ibaraki Prefecture
 * Sanwa, Nagasaki, a former town in Nagasaki Prefecture
 * Sanwa, Niigata, a former village in Niigata Prefecture
 * Sanwa, slang for "San Joaquin Valley", California

Companies

 * Sanwa Electric Instrument, A Japanese company manufacturing digital and analog multimeters and electrical measurement instruments
 * Sanwa Electronic, A Japanese company manufacturing radio-controlled model transmitters
 * Sanwa Bank, A Japanese bank now part of The Bank of Tokyo-Mitsubishi UFJ
 * Sanwa Group, A former keiretsu, or business group